diff --git a/assets/upend.png b/assets/upend.png
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diff --git a/assets/upend.svg b/assets/upend.svg
index ac026ae..dd8429f 100644
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diff --git a/assets/upend_b.svg b/assets/upend_b.svg
deleted file mode 100644
index fd0f3d5..0000000
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